| 12464611 |
Heating device |
Takao Tomita, Kazuhiko NISHIOKA, Takashi YASU, Yuki Maeda, Daichi Suzuki |
2025-11-04 |
|
| 11714360 |
Lustrous developer, developer container, development device, and image formation apparatus |
— |
2023-08-01 |
|
| 11593928 |
Manufacturing history management system and manufacturing history management method |
Kojiro Suzuki |
2023-02-28 |
$713,000 |
| 11566201 |
Plunger lubricant for die casting and method of applying the same |
Soichiro Ishida, Eiji Tabata, Katsumi Hongyo, Toshikazu Ikeda |
2023-01-31 |
$576,000 |
| 10596618 |
Method for producing heat sink |
Naoaki SUGIURA, Mitsuhiro Kobayashi, Fumio Kawahara, Katsuhiro Takami |
2020-03-24 |
$379,000 |
| 10509339 |
Image forming apparatus and image forming method |
Kohei KIGAWA |
2019-12-17 |
|
| 10322446 |
Nitrided layer repair method |
Eiji Tabata, Yoshiki Tsunekawa, Hiroyuki Matsubara |
2019-06-18 |
$519,000 |
| 10191402 |
Method for forming developer composed with mother particles containing external additive |
— |
2019-01-29 |
|
| 9713840 |
Pipe with rib and method for manufacturing pipe with rib |
Tsukasa Kato, Keiichi Morita, Tetsuya Nakajima, Jun Yaokawa, Yasushi Iwata +1 more |
2017-07-25 |
$634,000 |
| 9700935 |
Manufacturing method of casting, manufacturing device thereof, and casting |
Yu Sasaki, Norihiro Amano, Jun Yaokawa, Yasushi Iwata, Yoshio Sugiyama |
2017-07-11 |
$464,000 |
| 9644255 |
Surface treatment method for metal material and mold treated by surface treatment method |
Masahiro Okumiya, Yoshiki Tsunekawa, Nao Kumemoto, Fumio Kawahara, Katsuhiro Takami |
2017-05-09 |
$554,000 |
| 9605157 |
Surface treatment method and coating agent |
Shuji Sotozaki |
2017-03-28 |
$550,000 |
| 9498818 |
Casting mold and cast article produced using the same |
Tomohiro Koyama, Motoaki Ozaki, Shuji Sotozaki, Hiroaki Wakai |
2016-11-22 |
$849,000 |
| 9433998 |
Surface-treated mold and method of producing surface-treated mold |
Jun Yaokawa, Yasushi Iwata |
2016-09-06 |
$633,000 |
| 9421605 |
Mold release agent and casting method |
Toshio Uchida, Setsuyu Hayakawa |
2016-08-23 |
$872,000 |
| 9382497 |
Lubricant for a plunger and production method thereof |
Hiroshi Kawai, Yasufumi Kondo |
2016-07-05 |
$914,000 |
| 9347135 |
Method for rust-proofing mold |
Ikuo Yamauchi |
2016-05-24 |
$1,999,000 |
| 9163992 |
Abnormal measurement detection device and method for infrared radiation thermometer |
Shingo Nakamura, Yuji Okada, Fumio Kawahara |
2015-10-20 |
$872,000 |
| 8992705 |
Microcrystalline alloy, method for production of the same, apparatus for production of the same, and method for production of casting of the same |
Yoshiki Tsunekawa |
2015-03-31 |
$854,000 |
| 8895102 |
Method of treating surface of mold |
— |
2014-11-25 |
$1,029,000 |
| 8657252 |
Surface-treated mold and method of producing surface-treated mold |
Jun Yaokawa, Yasushi Iwata |
2014-02-25 |
$1,069,000 |
| 8646745 |
Mold, solidified body, and methods of manufacture thereof |
Jun Yaokawa, Yasushi Iwata, Yoshio Sugiyama, Hiroaki Iwahori, Shuxin Dong |
2014-02-11 |
$1,076,000 |
| 8445847 |
Abnormal measurement detection device and method for infrared radiation thermometer |
Shingo Nakamura, Yuji Okada, Fumio Kawahara |
2013-05-21 |
$1,707,000 |
| 8413708 |
Casting mold surface treatment method |
Fumio Kawahara, Hidenori Matsuoka, Hitoshi Kabasawa |
2013-04-09 |
$1,239,000 |
| 8411438 |
Heat sink for power module |
Hidehito Kubo, Masahiko Kimbara, Keiji Toh, Kota Otoshi, Eiji Kono +4 more |
2013-04-02 |
|
